GaiaAgent Evaluation Runner

Instructions:

1. Set GROQ_API_KEY in HF Space secrets.
2. Log in to Hugging Face.
3. Click 'Run Evaluation & Submit All Answers'.

Disclaimers:

• Uses Groq's Llama 3.3, DuckDuckGo, YouTube Transcript API, LangGraph, and audio transcription.
• Sequential processing to avoid rate limits.
• Space must be public.